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发布生成:TransformClasseSandreSourceWithProguardForRelease失败

android-proguard proguard gradle android

tim4dev · 技术社区 · 8 年前

生成签名APK:

Note: there were 8 unresolved dynamic references to classes or interfaces.
Note: there were 4 accesses to class members by means of introspection.
Warning: there were 5 unresolved references to classes or interfaces.
Warning: there were 1 unresolved references to program class members.

transformClassesAndResourcesWithProguardForRelease FAILED

Full Gradle log is here

My app build.gradle is here .

UPD . Stacktrace is here .

如果我使用-ignorewarnings选项,那么应用程序会在某些版本的Android上崩溃。

大概在去房间后,我停止了生成签名的APK。我还不得不降级com.google。firebase,com.google.android。gms:11.0.4到11.0.2的播放服务

两个简单的问题(对于那些知道的人)。

日志显示:

Try: Run with --stacktrace option to get the stack trace. 
Run with --info or --debug option to get more log output.

问题2.我必须如何(阅读日志)找出缺少哪些类?我应该去哪里看?要寻找什么?

2 回复 | 直到 8 年前

shmakova 8 年前

问题1:在项目根目录的命令行中: ./gradlew build --stacktrace

问题2:您应该修复此警告:

Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find superclass or interface android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource$1: can't find referenced method 'void invalidate()' in program class android.arch.persistence.room.paging.LimitOffsetDataSource

-dontwarn android.arch.util.paging.CountedDataSource
-dontwarn android.arch.persistence.room.paging.LimitOffsetDataSource

Bruno Pinto 8 年前

你可以在这里看到缺少哪些类

Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find superclass or interface android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource: can't find referenced class android.arch.util.paging.CountedDataSource
Warning: android.arch.persistence.room.paging.LimitOffsetDataSource$1: can't find referenced method 'void invalidate()' in program class android.arch.persistence.room.paging.LimitOffsetDataSource

要处理此类,可以尝试将其添加到 proguard-rules.pro

-dontwarn android.arch.**

或者,您可以从构建中禁用proguard( here